The UH18 extends HDMI Video, USB, IR, and RS-232 on a single CAT6 cable to over 100 meters. It is perfect for allowing access to a PC from a remote user location and can be used to place the PC in a secure location away from the user station. The Sender provides local HDMI loop output as well as a USB hub so users can access the PC locally as well as from a remote station. The extender kit consists of a Sender (UH18-S) and Receiver (UH18-R). Power, USB, RS-232 and IR (remote) signals are extended on the same cable. The power supply can be connected at either end of the extender.